1. Aerobic exercise in the treatment and prevention of low back pain;Nutter;State Art Rev Occup Med,1988
2. Physical fitness and chronic low back pain: an analysis of the relationships among fitness, functional limitations, and depression;McQuade;Clin Orthop Rel Res,1988
3. The biomechanics and motor control of human gait: normal, elderly and pathological;Winter,1991
4. Control of whole body balance in the frontal plane during human walking;MacKinnon;J Biomechanics,1993
5. The forces and couples in the human trunk during level walking;Cappozzo;J Biomechanics,1983